L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING L PARTS/CONNECTOR LAYOUT DRAWING 1. PARTS LAYOUT DRAWING 1.1 d-Color MF552Plus/MF452Plus 1.1.1 Scanner section [10] Angle sensor (PS202) Original size sensor/2 (PS205) CCD board (CCDB) Original cover sensor (RS201)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING Main power switch (SW1) [10] Front door switch (SW2) [11] Front upper door sensor (PS43) [12] Toner empty sensor/Y (PS34) [13] Erase LED/Y (EL/Y) [14] Erase LED/M (EL/M) [15]...
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.1.3 Back side (1) Board (a) MF552Plus [13] [12] [11] [10] ERP board (ERPB) Expansion control board (EXCB) Printer control board (PRCB) High voltage unit (HV) CPU cooling fan (FM14)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING (b) MF452Plus [11] [10] ERP board (ERPB) Expansion control board (EXCB) Printer control board (PRCB) High voltage unit (HV) CPU cooling fan (FM14) Hard disk (HDD) Memory board/1 (MEMB/1)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING (2) Switch/sensor/others 1st transfer pressure sensor (PS39) Developing solenoid (SD4) Service port sensor (PS50) 750-5 Service Manual...
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING (3) Load [15] [14] [13] [12] [11] [10] Toner bottle motor (M10) Fusing power supply cooling fan (FM12) Toner supply motor/Y (M9) PC motor (M2) Toner suction fan (FM11)
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.1.4 Left side PH unit PH relay board (PHRYB) DC power supply (DCPU) 750-5 Service Manual...
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.1.5 Right side (1) MF552Plus IDC sensor/Rr (IDCS/Rr) Fusing loop sensor (PS2) IDC sensor/Fr (IDCS/Fr) IDC sensor shutter solenoid (SD2) Registration sensor (PS1) Temperature/humidity sensor (TEM/HUMS) Paper exit clutch (CL8)
L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.1.10 Duplex section Reverse motor (M4) ADU transport motor (M5) ADU paper passage sensor/1 (PS40) ADU paper passage sensor/2 (PS41) Transport motor (M1) ADU transport clutch (CL6) 1.2 DF-701/SP-501...
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING Document reading motor (M1) Document feed motor (M2) CIS cleaning motor (M5) DF cooling fan motor (FM1) Stamp solenoid (SD1) * Document reading glass cleaning motor (M6) Registration motor (M3) Reading roller release motor (M4) •...
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.3 PC-210/PC-110 (Option) 1.3.1 Board/switch/sensor/others [18] [17] [16] [15] [14] [13] [10] [12] [11] Right bottom door sensor (PS111) Tray 3 upper limit sensor (PS116) Tray 3 vertical transport sensor (PS113)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.4 PC-410 (Option) 1.4.1 Board/switch/sensor/others [15] [14] [13] [12] [11] [10] Right bottom door sensor (PS131) Main tray upper limit sensor (PS136) Main tray upper paper empty sensor (PS137)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.5 LU-204 (Option) [14] [13] [12] [11] [10] LU door switch (MS1) Near empty sensor /2 (PS6) Paper empty sensor (PS4) Tray LED (LED) Dehumidification heater (DH) Tray set sensor/2 (PS7)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING Lift-up motor (M1) [10] Paper feed motor (M2) [11] Transport motor (M3) [12] LU drive board (LUDB) [13] Near empty sensor /1 (PS5) 1.7 JS-506 (Option) Exit tray1 full sensor (PS2)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING [12] [11] [10] Paper feed sensor (PS101) Alignment plate home sensor/F (PS108) Pick up roller position sensor (PS105) Stapler relay board (STREYB) Stapler home sensor (PS110) Finisher lock switch (SW1)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.10 FS-534 (Option) [12] [11] [10] Main tray up/down motor (M11) FNS discharge motor (M3) FNS entry transport motor (M2) FNS paddle motor (M5) Receving roller retraction motor (M4)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING [25] Staple stacker paper detection sensor (PS31) [26] Gripper position detection sensor (PS19) [27] Stapler home position sensor (Rear) (PS23) [28] Main tray upper position sensor/R (PS26) [29] Main tray upper sensor/out (PS6)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.12 SD-511 (Option) [10] Alignment motor (M3) SD transport motor (M1) Paper discharge control motor (M2) Center fold guide motor (M8) Tri-folding guide motor (M6) SD paddle motor (M7)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.13 FS-535 (Option) [18] [19] [16] [17] [15] [14] [13] [12] [11] [10] Sub tray switching gate solenoid (SD3) Bypass transport motor (M3) 2nd transport motor (M2) Stacker transport motor (M10)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING [27] Main tray top surface sensor (PS4) [28] Alignment plate motor home sensor/Rr (PS18) [29] Sub tray full sensor (PS9) [30] Sub tray exit sensor (PS8) [31] Main tray upper limit sensor/out (PS45)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.15 SD-512 (Option) [11] [10] Alignment motor (M3) SD transport motor (M1) Paper receiving guide control motor (M2) Tri-fold guide motor (M6) Center fold change motor (M8) SD paddle motor (M7)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING 1.18 ZU-606 (Option) [15] [14] [13] [12] [11] [10] Main motor cooling fan (FM601) Punch shift motor (M605) Punch shift home sensor (PS605) ZU control board (ZUCB) Circuit breaker/2 (CBR2)
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L PARTS/CONNECTOR LAYOUT DRAWING > 1. PARTS LAYOUT d-Color MF552Plus/MF452Plus DRAWING Punch motor (M604) Punch home sensor (PS606) Paper size detect board (PSDTB) Punch switchover switch (MS601) Punch switchover motor (M608) Punch clutch (CL601) L-28 750-5 Service Manual...